Search found 7 matches

by drasnor
Mon Apr 19, 2004 11:42 am
Forum: General Discussion
Topic: New BP6 and issues
Replies: 9
Views: 11466

Yeah, capacitors haven't come yet. I'll let you know ;).

I just re-read the original VTT Q6 mod article, and it mentions that the crap VRM's are manufactured by Unisem, so the Niko models should be ok. Something to play with after I get the caps installed, I suppose.

-drasnor
by drasnor
Sun Apr 18, 2004 4:52 pm
Forum: General Discussion
Topic: New BP6 and issues
Replies: 9
Views: 11466

Well, I was home this weekend and looked at the original Q6 part on my BP6 and made a troubling discovery. They are Niko L1084D 5A low-dropout regulators , which should be sufficient for this application, meaning either these Niko regulators are crap or this isn't the problem. Also, these regulators...
by drasnor
Sun Apr 18, 2004 4:33 pm
Forum: General Discussion
Topic: DUAL DURON motherboards
Replies: 13
Views: 13812

Shrug. Next week my Mobile Athlon 2600+'s arrive, and I'll be installing them into my MSI K7D Master-LR on top of Upgradeware XP-TMC multiplier control interposers. It should be interesting to see how well they overclock in dual processor mode. I'm given to understand you have to blow a bridge to ma...
by drasnor
Wed Apr 07, 2004 12:31 pm
Forum: General Discussion
Topic: New BP6 and issues
Replies: 9
Views: 11466

I've got a 50W temperature-controlled Weller soldering station, and I find that 550 F works well on most electronic circuits. I use the spring-loaded RadioShack solder sucker for my suckin' needs. I find that I don't need to get ALL the solder off when I'm desoldering components I'm going to replace...
by drasnor
Wed Apr 07, 2004 12:09 pm
Forum: General Discussion
Topic: New BP6 and issues
Replies: 9
Views: 11466

How bizarre. Northbridge should be cooler than the CPU's. Have you put any thermal grease under your greenie? I'm going to replace mine with a Vantec copper Iceberq because I have some that I got on sale a while back. Active cooling + copper heatsinks generally solve most thermal issues ;). To me, 7...
by drasnor
Wed Apr 07, 2004 10:41 am
Forum: General Discussion
Topic: New BP6 and issues
Replies: 9
Views: 11466

I got an e-mail from Jackson this morning: capacitors are on the way! I took another look at the LMS8117A datasheet and it looks like it requires a bypass capacitor between the output and ground to stabilize the output voltage. Most regulators require a similar capacitor to function, so it's likely ...
by drasnor
Tue Apr 06, 2004 9:57 pm
Forum: General Discussion
Topic: New BP6 and issues
Replies: 9
Views: 11466

New BP6 and issues

Through some strange and fortunate circumstances I now have a free BP6. Well, not completely free. My sister's fiancee's computer developed instability problems and we traded him our family's spare Dell P4 1.4GHz (Williamette = ewwww) system for his. Imagine my surprise when I opened it up to find a...